12 Days of Christmas
1,012th
99 Bottles of Beer
611th
Abundant Numbers
403rd
Abundant Numbers (Long)
254th
Arabic to Roman
230th
Arithmetic Numbers
211th
Arrows
266th
Ascending Primes
148th
ASCII Table
228th
brainfuck
319th
Catalan’s Constant
138th
Christmas Trees
322nd
Collatz
347th
Cubes
221st
Day of Week
148th
DFA Simulator
68th
Diamonds
406th
Divisors
512th
Emirp Numbers
147th
Emirp Numbers (Long)
165th
Evil Numbers
318th
Evil Numbers (Long)
213th
Factorial Factorisation
81st
Farey Sequence
126th
Fibonacci
948th
Fizz Buzz
42nd
Foo Fizz Buzz Bar
133rd
Forsyth–Edwards Notation
103rd
Gijswijt’s Sequence
128th
Happy Numbers
166th
Happy Numbers (Long)
261st
Intersection
241st
Inventory Sequence
135th
ISBN
62nd
Jacobi Symbol
127th
Kolakoski Sequence
223rd
Leap Years
325th
Levenshtein Distance
191st
Leyland Numbers
144th
ln 2
77th
Look and Say
154th
Lucky Numbers
123rd
Lucky Tickets
144th
Morse Encoder
267th
N Queens
91st
Niven Numbers
375th
Niven Numbers (Long)
255th
Number Spiral
185th
Odious Numbers
156th
Odious Numbers (Long)
111th
PalindromemordnilaP
84th
Pangram Grep
211th
Pascal’s Triangle
147th
Pernicious Numbers
364th
Pernicious Numbers (Long)
123rd
Prime Numbers
160th
Prime Numbers (Long)
53rd
Quine
73rd
Recamán
178th
Reverse Polish Notation
166th
Rijndael S-box
93rd
Rock-paper-scissors-Spock-lizard
233rd
Roman to Arabic
247th
Rule 110
197th
Seven Segment
316th
Sierpiński Triangle
163rd
Smith Numbers
155th
Spelling Numbers
164th
Time Distance
136th
Tongue-twisters
387th
Transpose Sentence
121st
Vampire Numbers
148th
Van Eck Sequence
111th
Zeckendorf Representation
106th
γ
50th
λ
146th
π
135th
τ
152nd
φ
127th
√2
1st
𝑒
1st